TY - JOUR AU - Mehmet BÜNÜL, AU - Ramazan Şadet GÜVERCİN, PY - 2021/03/09 Y2 - 2024/03/28 TI - Effects of Normal and Ultra-Narrow Twin Row Planting Methods on Yield and Some Fiber Properties in Cotton (Gossypium hirsutum L.) JF - ISPEC Journal of Agricultural Sciences JA - ISPECJAS VL - 5 IS - 1 SE - Articles DO - 10.46291/ISPECJASvol5iss1pp145-155 UR - https://ispecjournal.com/index.php/ispecjas/article/view/160 SP - 145-155 AB - <p>Cotton is the most important plant for natural fiber production. Cotton cultivated in Turkey with mechanized methods, are plant in 70 x 15 cm<sup>2</sup> sowing. This study was conducted in Kahramanmaraş in 2019 in order to determine the adaptation of Stoneville 468, Lima and Candia cotton varieties to plant densities, which created by three different cultivation methods. The study was conducted as split plot in completely randomized block design with 3 replications. As a result of the study, it was determined that seed cotton yield and fiber yield were affected by plant densities which created by different planting methods, but ginning outturn and fiber properties were not affected. Moreover, while Stoneville 468 and Lima cultivars had the highest yield in Twin row-I and Candia in Twin row-II application, it was determined that 48 x 15 cm<sup>2</sup> and narrower plant density were not suitable for cotton cultivation.</p> ER -